Hibernate StaleObjectStateException thrown when a versioned invalid domain object is in session during a flush

    void "test invalid versioned object in session"() {
        def foo = new Foo(name:'valid')
        foo.save(failOnError:true, flush:true)

        def bar = new Bar(name:'valid')
        bar.save(failOnError:true, flush:true)
        
        assert foo.version == 0
        
        bar.name = 'valid2'
        foo.name = 'invalid'
        bar.save(failOnError:true, flush:true)

        assert foo.version == 1
        
        foo.name = 'valid2'
        
        //fails here
        foo.save(failOnError:true, flush:true)
    }